| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | 99.9% | MT | USD | 20260304 | |
| Shandong Hongyang Chem | 99.9% | MT | USD | 20260304 | |
| BASF YPC | China national standards | MT | USD | 20260304 | |
| Sinopec | China national standards | MT | USD | 20260304 | |
| Nanjing Yangzi Petrochemical | China national standards | MT | USD | 20260304 | |
| Zhongke GD | China national standards | MT | USD | 20260304 | |
| Fujian Gulei Petro | China national standards | MT | USD | 20260304 | |
| Sinopec | China national standards | MT | USD | 20260304 | |
| Zhongke GD | First-rate product | MT | USD | 20260304 | |
| Shandong Fusheng | 99.9% | MT | USD | 20260303 |
